Cognitive behavioural therapy for adolescents and young adults : an emotion regulation approach / Lawrence Howells. Howells, Lawrence. Cognitive therapy for teenagers. Adolescent psychotherapy. RJ505.C63 H69 2018 618.92891425 HOC 23 Includes bibliographical references and index London ; New York : Routledge, 2018. 2018. 2018 Text xiii, 252 p. : eng